2032191042 has 16 divisors (see below), whose sum is σ = 4645008192. Its totient is φ = 580626000.

The previous prime is 2032191017. The next prime is 2032191043. The reversal of 2032191042 is 2401912302.

It is not an unprimeable number, because it can be changed into a prime (2032191043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24192709 + ... + 24192792.

It is an arithmetic number, because the mean of its divisors is an integer number (290313012).

Almost surely, 2^2032191042 is an apocalyptic number.

2032191042 is an abundant number, since it is smaller than the sum of its proper divisors (2612817150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2032191042 is a wasteful number, since it uses less digits than its factorization.

2032191042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48385513.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 2032191042 is about 45079.8296580633. The cubic root of 2032191042 is about 1266.6447990531.

The spelling of 2032191042 in words is "two billion, thirty-two million, one hundred ninety-one thousand, forty-two".